Jean Joseph

Data Engineer, Allied World

Highly experienced in Big Data and traditional data technologies with a history of successes.

Past sessions

Summit 2021 Advanced SQL For Data Scientists

May 27, 2021 04:25 PM PT

I will begin with a brief overview of SQL. Then the five major topics a data scientist should understand when working with relational databases: basic statistics in SQL, data preparation in SQL, advanced filtering and data aggregation, window functions, and preparing data for use with analytics tools.

In this session watch:
Jean Joseph, Data Engineer, Allied World

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